Does exactly what I need it to do- I live by myself so there's not too much laundry, and I can hang sheets out to dry on the clothesline, but towels and clothing are softer in the dryer.
It easily handles one-week's washing in two loads, and takes about 90 minutes to dry completely. It does not get super-hot, which is better for clothing. 
Because it's so small, and doesn't get too hot, this is fine indoors, even tho there IS a vent in the back. I think people are confusing vent-free with condensing. A condensing dryer has a receptacle that captures the water being pulled from the clothes, and this one is a standard vent where the moist air escapes. It honestly doesn't cause any more dampness than taking a shower, but I wouldn't have it in a closet and close the door while running it.